000 00230nam a2200097Ia 4500
008 230401s9999 xx 000 0 eng d
100 _aZILL(DEVIS)
245 0 _aADVANCED ENG. Mathematics
260 _bJOHN WILEY
942 _2ddc
_cBTECH
999 _c7285
_d7285